Cosmosim table updates

This PR will deal with all changes to how tables are presented to the user, how and when they get stored into a dictionary, and all related updates to the code.
I just added to alma and eso the option `store_password=True`, which I think I will change to `store_password=False` for security reasons.  This will select whether or not to store the password in `keyring`.  Want to do that here too?